Mrs. Frisby and the Rats of NIMH “Castle in the Attic, The” has been added to your cart. View cart $20.00 Mrs. Frisby and the Rats of NIMH quantity Add to cart Categories: All Products, Grade 6, Grade 7, Intermediate, Novel Studies Description Description Grade 6-7 Novel Studies Related products Bridge to Terabithia $18.00 Add to cart Breadwinner, The $20.00 Add to cart Adventures of Captain Underpants $20.00 Add to cart Bells on Finland Street, The $18.00 Add to cart